{
  "manageEntity": {
    "action": "Repost",
    "entityId": "175265362",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9aa2228b4b62dc6776e9d72a66596441640eef2d38e66c0fdb60b56eb2092cbd",
    "signature": "0x4768e817b2e57314075ea444d8ba42756815596f4c8c811ddc681e448c24376871bdaf90158017f3c822e07a84b58216cce88dff450a17530b355ade144544731c",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}